R: Class prediction using KNN method calling the R code

knn.R.predict {galgo}

R Documentation

Class prediction using KNN method calling the R code

R code is slower than C code. This function is included for debugging and educational purposes.

knn.R.predict(chr, parent, tr, te, result)

`chr`	Chromosome. Must be integer, use as.integer().
`parent`	Bigbang object.
`tr`	Sample indexes for training vector. Must be integer, use as.integer().
`te`	Sample indexes for test vector. Must be integer, use as.integer().
`result`	0 indicates to return class prediction, non-zero returns the proportion of samples with same class prediction. Must be integer, use as.integer().

Vector of classes (integer) or numeric value. Depends on result argument.

Victor Trevino. Francesco Falciani Group. University of Birmingham, U.K.